Restructuring Programs - Additional Information (Details) - USD ($) $ in Millions	12 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2022
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 94	$ 125	$ 94
RestructuringIncurredCostStatementOfIncomeOrComprehensiveIncomeExtensibleEnumerationNotDisclosedFlag	restructuring charges	restructuring charges	restructuring charges
Other Current Liabilities
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities, current	$ 36	$ 64
Other Non-Current Liabilities
Restructuring Cost and Reserve [Line Items]
Restructuring liabilities, non-current	$ 26	$ 30